Complete

Complete: certificate-of-occupancy packet submitted, or on the tax roll as a built home

Likely spec

Likely spec: the owner on the permit shares the builder’s business address. Not confirmed by the builder.

521 SE 4th Ave

521 SE 4th Ave in 2026521 SE 4th Ave in 20242024 · Palm Beach County · Palm Beach Co.2026 · Palm Beach County · Palm Beach Co.

Drag to compare the lot in 2024 with 2026. The pink line is the surveyed parcel boundary.

Where it stands

Last city record Jul 13, 2026
CompletedJul 2026

The numbers

From deeds, the permit and the parcel roll
Lot purchase
$725K Dec 2023
Lot size
6,538 sf 0.15 acres
Declared permit value
Not on the permit
Home size
Not yet on the tax roll
Plan
Not in the permit
Flood zone
X
Waterfront
No
Ownership
Company-owned lot likely spec: the owner on the permit shares the builder’s business address

Against the market

Delray Beach · since 2021
Build time, months from permit
0 mo30 mo60 mo

Built in 22 months, 3 months slower than typical (19 months for homes off the water in Delray Beach).

Lot price vs. new-build lots in Osceola Park
$0$578K$1.16M

This lot cost $725K. The median new-build lot in Osceola Park went for $620K (26 lots).

  • This home
  • Middle half, Delray Beach off the water

    352 homes off the water in Delray Beach permitted 2021–2023, from the permit application to the certificate-of-occupancy packet.

  • Median
How we calculate this

Construction log

22 city records
  1. Window/Door FinalRe-inspection required
  2. Finishes: blower-door test passedFinal Blower Door Test · Passed
  3. Certificate of occupancy requestedCO Application - Residential Permit · Complete
  4. Foundation: termite pre-treatment certifiedFinal Termite Treatment Report · Passed
  5. Finishes: insulation certifiedFinal Insulation Certificate · Passed
  6. Final Elevation CertificatePassed
  7. Final Carbon Monoxide CertificatePassed
  8. Drywall/Screw InspectionPassed
  9. Finishes: insulation certifiedInsulation Inspection · Passed
  10. Framing InspectionRe-inspection required
  11. Wire Lath InspectionPassed
  12. Window/Door Buck InspectionPassed
  13. Roof: truss drawings filedTruss/Strapping Inspection · Passed
  14. Roof Sheathing InspectionPassed
  15. Tie/Rake/Bond Beam InspectionPassed
  16. Columns InspectionPassed
  17. Slab InspectionPassed
  18. Filled Cells InspectionPassed
  19. Foundation/Footing InspectionPassed
  20. New-home permit issuedNew-Home Permit Issued · Issued
  21. New-home permit filedResidential New Construction Permit · Issued
  22. Demolition permitDemolition Permit · Issued

Permit 24-220500-000-000-B3-00 on Delray Beach eServices: “”

Nearby

More new homes nearby

All 28 in Osceola Park →

Also close by: 304 SE 5th St · 414 SE 4th Ave · 302 SE 5th St · 404 SE 4th Ave · 222 SE 5th St · 610 SE 3rd Ave